
Ira van den Broek
Fähigkeiten und Kenntnisse
Werdegang
Berufserfahrung von Ira van den Broek
- Bis heute 8 Monate, seit Okt. 2024
Data Modeller
Hogeschool Utrecht
- Bis heute 11 Jahre und 7 Monate, seit Nov. 2013
Freelance Data Nerd
I Am On It
Designing and developing Data Warehouse solutions: data analysis and data modeling, development
- 2 Jahre und 1 Monat, Juni 2022 - Juni 2024
Data Analyst Data Modeller
De Volksbank
Extension of data warehouse, specifically reference data sets for risk models. Analysing functional requirements; writing technical designs; data modelling in PowerDesigner. Tools and technologies: PowerDesigner, Teradata, Git, Jenkins
- 2 Jahre und 1 Monat, Feb. 2020 - Feb. 2022
Data Analyst
EDSN
Designing and developing datawarehouse applications: analysing data sources, data modeling, writing ETL flows, implementing data architecture in Snowflake. Advice for reporting dashboards, designing dimensional datamarts and developing dataflows to load them. Tools and technologies: Snowflake, SQL / Javascript, AWS, Git, data vault modeling, dimensional modeling.
- 3 Monate, Juli 2019 - Sep. 2019
Data Engineer
SIEMENS
Migrate ETL to Snowflake; data analysis, conversion Talend jobs. Tools and technologies: Talend, Snowflake, GitLab
- 2 Jahre, Juli 2017 - Juni 2019
BI Consultant
Bayer AG, Pharmaceuticals Division
Developing ETL mappings in Master Data Management system
- 9 Monate, Mai 2016 - Jan. 2017
BI Consultant
Eneco Energie
Data analysis for and development of a predictive model. Improving reporting scripts (PlSQL). Implementing SubVersion. Tools and technologies: Oracle 11g and Exadata, Pl/SQL, Tortoise SVN, Agile
- 11 Monate, Apr. 2015 - Feb. 2016
Application Consultant Senior
Nuon
Designing and developing ETL for adding new sources to the Data Warehouse. Data analysis (SAP and Siebel source systems) for improvements to datamarts. Tools and technologies: Oracle 11g, Pl/SQL, Data Vault
- 9 Monate, Juli 2014 - März 2015
BI Architect / senior BI Developer
Cengage Learning
Designing and developing a metadata driven ETL framework in Pl/SQL and Python. Investigating and implementing data solutions in Cloud computing, Big Data. Tools and technologies: Oracle 11g, Redshift, Amazon Cloud applicaties (Oracle RDS, EC2, S3), Pl/SQL, Python, dimensional modeling, agile work methods.
- 3 Monate, Nov. 2013 - Jan. 2014
Senior OWB Developer
ABN Amro Verzekeringen
Adding data from a new source to an existing data warehouse. Designing dimensional model, developing ETL code. Tools and technologies: Oracle 11g, OWB, Toad, dimensional modeling.
- 9 Monate, Juli 2012 - März 2013
Database Developer
AMC Clinical Research Unit
Development of web based database applications in Java. Migrating database applications (Tomcat upgrade) and planning and co-ordinating database migration (SQLServer upgrade). Tools and technologies: Java, JavaScript, jQuery, MS SQLServer, MS Report Builder.
- 3 Jahre, Mai 2009 - Apr. 2012
Data Manager International Polar Year (IPY)
NIOZ Royal Netherlands Institute for Sea Research
Archiving and publishing data from polar scientific research. Investigating and solving issues regarding the data management and metadata. Collaborating in national an international organisations exchanging knowledge about preserving and publishing data. Tools and technologies: Sybase AS, Sybase PowerDesigner, Oracle DB, MySQL, PostgreSQL, PHP, JavaScript / jQuery, GIS applications (PostGIS, OpenLayers), Eclipse, SubVersion in Tortoise.
- 4 Jahre und 8 Monate, Sep. 2004 - Apr. 2009
Datawarehouse Information Manager, Senior Information Manager
ING
Co-development of dimensional model. Design and development of ETL code (Oracle Warehouse Builder and Unix shell scripts). Design and creation of reports in Oracle BI Enterprise Edition and of tailor-made query and reporting applications in PlSQL Tools and technologies: Oracle DB, Oracle Warehouse Builder, Oracle BI Enterprise Edition, Kimball DM, Oracle SQL Developer, Pl/SQL Developer, Toad, Unix AIX, Pl/SQL, HMTL, CSS.
- 2 Jahre und 9 Monate, Dez. 2001 - Aug. 2004
Application Support Employee
Postbank N.V.
Development of and support for intranet applications. Support for Chordiant MD. General Service Desk tasks. Redesign of the intranet of the department, and the design and development of an incident registration tool linked to a "face book" of the department for the helpdesk. Used tools and technologies: Oracle DB, Oracle Portal, Chordiant MD, PL/SQL, ASP, JavaScript, HTML and CSS, ITIL.
- 1 Jahr und 2 Monate, Okt. 2000 - Nov. 2001
Internet Programmer
PTS Software B.V.
Development of websites in HTML, CSS, ASP, JavaScript, VBScript.
- 1 Jahr und 11 Monate, Nov. 1998 - Sep. 2000
Internet Programmer
Foundation PZ
Technical design, development and support for websites and CMS applications in HTML, CSS, ASP and Access, VBScript, JavaScript. Project planning and coordination.
Ausbildung von Ira van den Broek
- 3 Jahre und 10 Monate, Sep. 1999 - Juni 2003
Information technology
College of Advanced Education Amsterdam
UML, Database Design, ITIL, DSDM, SQL, Perl, Java, C++
Sprachen
Englisch
Fließend
Deutsch
Gut
Französisch
Gut
Niederländisch
Muttersprache
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